Christophers S. Chapman
Oxford, 2005
Buku Teks
Darmi Setyaningsih, author
Fakultas Teknik Universitas Indonesia, 2005
UI - Tesis Membership
Bambang Krisbiyantoro, author
2015
UI - Tesis Membership
Iwan Pudjanegara, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2011
UI - Tesis Open
Glueck, William F., author
McGraw-Hill, 1984
Buku Teks